To find an epileptic seizure in brain activity recordings, scientists used an approach akin to picking out sharp sounds in a noisy room: instead of deciphering the entire chorus of brainwaves (EEG), they isolated only the strongest spikes. Simple algorithms that discard excess uncertainty performed 10% better than complex systems that account for signal history.
The AI software automatically selected the best settings for each compression method, demonstrating that success requires precise tuning of the 'filter + model' pair.
In a single day, the brain generates enough electrical impulses to charge a smartphone, yet we use most of that energy without even noticing.
In the movie 'The Matrix', the brain was connected directly to virtual reality; similar methods of reading brainwaves are already moving from science fiction into labs.